.study,
.taro_page,
.taro_router,
.taro-tabbar__container,
.taro-tabbar__panel,
body,
html {
  height: 100%;
  // background-color: #eee;
}
.taro_router {
  > div:first-child {
    height: 100%;
  }
}
.study {
  .question_type {
    font-size: 30px;
    margin: 20px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #fff;
    padding: 0 42px;
    height: 80px;
  }
  .submit {
    background-color: #66d4cc;
    width: 600px;
    border: none;
    position: absolute;
    bottom: 56px;
    left: 75px;
  }
  .title {
    display: flex;
    align-items: center;
    height: 68px;
    padding-top: 12px;
    padding-left: 20px;
    background-color: #fff;
    border-bottom: 2px solid #f5f5f5;
    .color {
      color: #cdcdcd;
    }
    .con {
      color: #505050;
      font-size: 35px;
    }
  }
  .tip {
    border-bottom: 2px solid #eee;
    .footer {
      margin-bottom: 10px;
    }
  }
  .tip,
  .content {
    background-color: #fff;
    .footer,
    .middle,
    .top {
      font-size: 30px;
      margin-left: 42px;
      margin-right: 42px;
      padding-top: 20px;
    }
    .top {
      font-size: 35px;
      padding: 20px 0 0;
    }
    .green {
      color: #0cc0a5;
    }
  }
  .content {
    .footer {
      color: #eee;
    }
  }
}
